Shower head



FIG. 1 is a front elevational view of a shower head showing my new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a bottom view thereof.

The broken line showing of a hose and coupling is for illustrative purposes only and forms no part of the claimed design.

The side elevational view not shown is a mirror image of the side elevational view shown. 

The ornamental design for a shower head, as shown and described. 